diff options
Diffstat (limited to 'kernel/src/misc/stdbuff.c')
| -rw-r--r-- | kernel/src/misc/stdbuff.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/src/misc/stdbuff.c b/kernel/src/misc/stdbuff.c index 4362882..b58d92d 100644 --- a/kernel/src/misc/stdbuff.c +++ b/kernel/src/misc/stdbuff.c @@ -14,7 +14,8 @@ stdbuff *init_buff(uint32_t buff_size) void read_buff(stdbuff *buffer, char *dest_ptr, size_t read_size) { - for (size_t i = 0; i < read_size; i++) { + size_t i; + for (i = 0; i < read_size; i++) { memcpy(dest_ptr + i, buffer->data + ((buffer->tail + i) % buffer->size), 1); } @@ -24,7 +25,8 @@ void read_buff(stdbuff *buffer, char *dest_ptr, size_t read_size) void write_buff(stdbuff *buffer, const char *src_ptr, size_t write_size) { - for (size_t i = 0; i < write_size; i++) { + size_t i; + for (i = 0; i < write_size; i++) { memcpy(buffer->data + ((buffer->head + i) % buffer->size), src_ptr + i, 1); } |